20160492373728

Names of 20160492373728

• Cardinal: 20160492373728 can be written as Twenty trillion, one hundred sixty billion, four hundred ninety-two million, three hundred seventy-three thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.0160492373728 × 10¹³

Factors of 20160492373728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 27746

Divisors of 20160492373728

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 72 84 96 98 112 126 144 147 151 168 196 224 252 288 294 302 336 343 392 441 453 504 588 604 672 686 784 882 906 1008 1029 1057 1176 1208 1359 1372 1568 1764 1812 2016 2058 2114 2352 2401 2416 2718 2744 3087 3171 3528 3624 4116 4228 4704 4802 4832 5436 5488 6174 6342 7056 7203 7248 7399 8232 8456 9513 9604 10872 10976 12348 12684 14112 14406 14496 14798 16464 16807 16912 19026 19208 21609 21744 22197 24696 25368 27583 28812 29596 32928 33614 33824 38052 38416 43218 43488 44394 49392 50421 50736 51793 55166 57624 59192 66591 67228 76104 76832 82749 86436 88788 98784 100842 101472 103586 110332 115248 118384 133182 134456 151263 152208 155379 165498 172872 177576 193081 201684 207172 220664 230496 236768 248247 266364 268912 302526 304416 310758 330996 345744 355152 362551 386162 403368 414344 441328 466137 496494 532728 537824 579243 605052 621516 661992 691488 710304 725102 772324 806736 828688 882656 932274 992988 1065456 1087653 1158486 1210104 1243032 1323984 1351567 1450204 1544648 1613472 1657376 1737729 1864548 1985976 2130912 2175306 2316972 2420208 2486064 2537857 2647968 2703134 2900408 3089296 3262959 3475458 3729096 3971952 4054701 4165033 4350612 4633944 4840416 4972128 5075714 5406268 5800816 6178592 6525918 6950916 7458192 7613571 7943904 8109402 8330066 8701224 9267888 9460969 10151428 10812536 11601632 12164103 12495099 13051836 13901832 14916384 15227142 16218804 16660132 17402448 18535776 18921938 20302856 21625072 22840713 24328206 24990198 26103672 27803664 28382907 29155231 30454284 32437608 33320264 34804896 37485297 37843876 40605712 43250144 45681426 48656412 49980396 52207344 55607328 56765814 58310462 60908568 64875216 66226783 66640528 74970594 75687752 81211424 85148721 87465693 91362852 97312824 99960792 104414688 113531628 116620924 121817136 129750432 132453566 133281056 149941188 151375504 170297442 174931386 182725704 194625648 198680349 199921584 204086617 227063256 233241848 243634272 262397079 264907132 299882376 302751008 340594884 349862772 365451408 389251296 397360698 399843168 408173234 454126512 463587481 466483696 524794158 529814264 596041047 599764752 612259851 681189768 699725544 730902816 794721396 816346468 908253024 927174962 932967392 1049588316 1059628528 1192082094 1199529504 1224519702 1362379536 1390762443 1399451088 1428606319 1589442792 1632692936 1836779553 1854349924 2099176632 2119257056 2384164188 2449039404 2724759072 2781524886 2798902176 2857212638 3178885584 3265385872 3673559106 3708699848 4172287329 4198353264 4285818957 4768328376 4898078808 5563049772 5714425276 6357771168 6530771744 7347118212 7417399696 8344574658 8396706528 8571637914 9536656752 9796157616 10000244233 11126099544 11428850552 12857456871 14694236424 14834799392 16689149316 17143275828 19073313504 19592315232 20000488466 22252199088 22857701104 25714913742 29388472848 30000732699 33378298632 34286551656 40000976932 44504398176 45715402208 51429827484 58776945696 60001465398 66756597264 68573103312 70001709631 80001953864 90002198097 102859654968 120002930796 133513194528 137146206624 140003419262 160003907728 180004396194 205719309936 210005128893 240005861592 280006838524 320007815456 360008792388 411438619872 420010257786 480011723184 560013677048 630015386679 720017584776 840020515572 960023446368 1120027354096 1260030773358 1440035169552 1680041031144 2240054708192 2520061546716 2880070339104 3360082062288 5040123093432 6720164124576 10080246186864 20160492373728
• Sum of all divisors σ(n): 67331460059136
• Sum of proper divisors (its aliquot sum) s(n): 47170967685408
• 20160492373728 is an abundant number, because the sum of its proper divisors (47170967685408) is greater than itself. Its abundance is 27010475311680

Bases of 20160492373728

• Binary: 100100101010111111010111111001000011011100000₂
• Hexadecimal: 0x1255FAFC86E0
• Base-36: 759LOMPK0

Squares and roots of 20160492373728

• 20160492373728 squared (20160492373728²) is 406445452751144848024617984
• 20160492373728 cubed (20160492373728³) is 8194140450525879865221388432032557924352
• The square root of 20160492373728 is 4490043.6939664627
• The cube root of 20160492373728 is 27216.5900331869

Scales and comparisons

• 20,160,492,373,728 seconds is equal to 641,041 years, 15 weeks, 3 days, 2 hours, 28 minutes, 48 seconds.
• To count from 1 to 20,160,492,373,728 would take you about one million, six hundred two thousand, six hundred three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 20160492373728 cubic inches would be around 2268 feet tall.

Recreational maths with 20160492373728

• 20160492373728 backwards is 82737329406102
• The number of decimal digits it has is: 14
• The sum of 20160492373728's digits is 54
• More coming soon!